The book carrys broad discussion on various aspect of ''Religion of Man'' and gives systematic and scientific explanations of human soul, life and death, sins & virtues and Finality of Prophethood along with many other related subjects.
Maulana has also authored the English translation and commentary of Mishkaat Al-Massabeeh, 'Al Hadith' (4 Vols.) and the translation Imam Ghazali's 'Ihya Uloomuddin' (4 Vols.)